"library and information science" meaning in English

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  "lang_code": "en",
  "pos": "noun",
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          "name": "Information science",
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      "glosses": [
        "Library science."
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      "id": "en-library_and_information_science-en-noun-ZNmY-liy",
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        [
          "information science",
          "information science"
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          "Library science",
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      "raw_glosses": [
        "(information science) Library science."
      ],
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        "uncountable"
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      "topics": [
        "computing",
        "engineering",
        "human-sciences",
        "information-science",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ],
      "translations": [
        {
          "code": "da",
          "lang": "Danish",
          "sense": "library science",
          "word": "biblioteks- og informationsvidenskab"
        },
        {
          "code": "cs",
          "lang": "Czech",
          "sense": "library science",
          "tags": [
            "feminine"
          ],
          "word": "knihovnictví a informační věda"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "library science",
          "tags": [
            "feminine",
            "plural"
          ],
          "word": "sciences de l’information et des bibliothèques"
        },
        {
          "code": "sv",
          "lang": "Swedish",
          "sense": "library science",
          "tags": [
            "common-gender"
          ],
          "word": "biblioteks‐ och informationsvetenskap"
        }
      ],
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        "library science"
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  "word": "library and information science"
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        "Library science."
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        "(information science) Library science."
      ],
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      "topics": [
        "computing",
        "engineering",
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        "information-science",
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      "code": "da",
      "lang": "Danish",
      "sense": "library science",
      "word": "biblioteks- og informationsvidenskab"
    },
    {
      "code": "cs",
      "lang": "Czech",
      "sense": "library science",
      "tags": [
        "feminine"
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      "word": "knihovnictví a informační věda"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "library science",
      "tags": [
        "feminine",
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      "word": "sciences de l’information et des bibliothèques"
    },
    {
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      "tags": [
        "common-gender"
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      "word": "biblioteks‐ och informationsvetenskap"
    }
  ],
  "word": "library and information science"
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